package it.unisa.dao;

import it.unisa.beans.Contour;

import java.util.List;

public interface ContourDao {
	public void insert(Contour contour);
	public void update(Contour contour);
	public void delete(String url);
	public List<Contour> findAllContours();   
	public int contourCount();
	public List<Contour> find(Contour contour);
}
